Quanex Custom Solutions—including our Wood Solutions, Access Solutions and Mixing Solutions—provides unmatched quality, innovation and performance in every detail. From cabinet doors and components to ventilation and security access solutions to world-class polymer and rubber compound processes, our custom capabilities can help you enhance every facet of consumer comfort.
As the largest cabinet door supplier in the U.S., we deliver precision-built cabinet doors, drawer fronts, mouldings, window grilles, and other components tailored to your exact specifications.
- Hardwood & Engineered Wood Cabinet Doors
- Household Millwork
- Profile Wrapped Window Extension Jambs
- Veneer Wrapped Mouldings
- Profile Wrapped Lineals
- Cabinet Components & Accessories
- Hardwood Residues & Fingerjoint Wood Capabilities
- Retail Fixture Components … and more!

We offer over 1,000 profiles and more than 30 wood species to meet the needs of residential and commercial builds—whether new construction or remodel.From casing and crown to chair rail and handrail, we provide design-matched mouldings and millwork that bring a cohesive, elevated look to every project. It’s about solving real-world challenges with consistency, flexibility, and style.

We manufacture cabinet doors and drawer fronts combining high-capacity output with the precision of handcrafted details. You get style, strength, and full design alignment—all backed by expert support. With some of the most technologically advanced manufacturing plants in North America, we’re the premier U.S. supplier and a nationally-trusted partner. Whether you’re designing for kitchens, baths, or retail displays, we offer unmatched material options and scalable support.

Our capabilities go far beyond cabinet doors. Quanex offers a full line of accessory and
specialty wood products.
- Face Frame Assemblies
- Valances
- Wine Rack Lattice
- Turnings
- Shelf Supports and Corbels
- Cutlery Trays and Dividers
- Assembled Drawer Boxes
- Assembled Moldings
- Spice Racks
- Lazy Susan Trays
Our state-of-the-art facilities and advanced mixing techniques, paired with a team of industry experts, can produce nearly any type of uniform rubber compound imaginable – consistently, maximizing efficiency and performance.
- Mixed Rubber Compounds
- Custom Designed Formulations
- Polymers for Extruded, Molded, or Calendared Processes
- Black and Custom Color Capabilities
- Dense and Sponge Rubber Materials
- Lab Services & Product Testing

Our Mixing Solutions brings together cutting-edge equipment, material science, and deep rubber compounding expertise to help customers succeed in demanding applications. With an annual capacity of 60 million pounds and ISO 9001:2015 with Design certification, we deliver consistency and confidence in every batch. Whether you’re looking for durability, flexibility, or custom aesthetics, we help you get it right—with tight process control and responsive service.

For soft, lightweight, and high-performance solutions, our sponge rubber compounds are engineered with advanced control and precision. These materials are ideal for sealing, cushioning, and insulating—even in the most demanding environments. We implement strict raw material control and precise additive measurements to ensure exceptional quality batch to batch.
Through trusted brands like BILCO, Howe Green, and Profab, Quanex delivers smart, engineered access products for residential and commercial construction. From roof hatches to smoke vents, every product is designed to meet the highest safety standards while making life easier for builders, architects, and building owners.

Our residential access solutions improve the comfort, safety, and functionality of basements and belowgrade spaces by providing direct access as well as natural daylight and ventilation. Built with durable, non-corrosive materials, these products provide long-lasting performance and peace of mind in emergency situations.
- Basement Doors and Egress Window Wells
- Code-Compliant Emergency Exit Solutions

In commercial applications, our access systems are designed to support safety, serviceability, and compliance. With field proven performance and robust engineering, our solutions support everything from rooftop entry to emergency smoke ventilation.
- Roof hatches and Automatic Smoke Vents
- Floor Access Doors and Riser Panels
- Specialty Access Products for Unique Architectural Needs
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Commercial and residential access solutions including smoke vents, roof access hatches, pavement doors, and more.
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Roof access hatches, smoke vents, and roof safety products have a strong reputation amongst architects, specifiers, and construction trades for providing high-quality, reliable, and permanent safe roof access solutions.
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We are known for our high-quality access covers, floor hatches, and other access solutions, which are used in wide range of industries and settings.
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We offer residential and commercial applications that provide a wide range of products designed for various uses, including riser doors, access panels, and other specialized solutions.
| Commercial Access Solutions |
| Residential | Commercial |
| North America | UK and Ireland | International |
At Quanex, we apply our extensive experience in material formulation to identify the right solutions for your unique needs. Whether you need a special component, technical support to boost efficiencies, or creative marketing support, we deliver custom solutions that help your business grow and improve quality.
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Q: What industries benefit from Quanex Custom Solutions?
A: We serve residential, commercial, and industrial markets—from cabinet makers to construction firms and polymer manufacturers.
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Q: Can you develop custom formulations or designs?
A: Yes, our teams specialize in tailored wood, access, and mixing solutions built to meet specific project needs.
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Q: What sets Quanex apart in custom mixing?
A: Our 60M lbs capacity, ISO certification, and in-house lab testing ensure batch-to-batch consistency and quality.
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Q: Do your access products meet code requirements?
A: Yes, all our access solutions are designed to comply with relevant safety standards, providing long-term reliability.
